101 to 125 of 2,630 Python Jobs in London

Infrastructure Engineer - Front-Office Platform Support | Dynamic Asset Management Leader

Hiring Organisation
Techfellow Limited
Location
City of London, London, United Kingdom
DevOps-aligned roles, or technical front-office support within financial services Strong practical experience working with Linux systems Solid scripting/automation ability using Python, with Bash or PowerShell also beneficial Clear, structured communication skills - able to support demanding users and work collaboratively with engineers Familiarity with AWS or other ...

Infrastructure Engineer - Front-Office Platform Support | Dynamic Asset Management Leader

Hiring Organisation
Techfellow Limited
Location
London Area, United Kingdom
DevOps-aligned roles, or technical front-office support within financial services Strong practical experience working with Linux systems Solid scripting/automation ability using Python, with Bash or PowerShell also beneficial Clear, structured communication skills - able to support demanding users and work collaboratively with engineers Familiarity with AWS or other ...

Data Developer - Fixed Income

Hiring Organisation
mthree
Location
London Area, United Kingdom
identify opportunities where data science can add value, communicating findings to both technical and non-technical stakeholders. Requirements Programming Skills: Strong programming ability in Python is essential, including proficiency with data science libraries such as pandas, NumPy, scikit-learn, and visualisation tools. Experience building production-quality code and deploying models ...

Data Developer - Fixed Income

Hiring Organisation
mthree
Location
City of London, London, United Kingdom
identify opportunities where data science can add value, communicating findings to both technical and non-technical stakeholders. Requirements Programming Skills: Strong programming ability in Python is essential, including proficiency with data science libraries such as pandas, NumPy, scikit-learn, and visualisation tools. Experience building production-quality code and deploying models ...

Site Reliability Engineer - SC Cleared

Hiring Organisation
Cognizant
Location
London Area, United Kingdom
Observability: Practical use of New Relic and Grafana to define metrics/traces/logs, tune alerts, and drive SLOs. Scripting & automation: Proficiency in Python and Bash; experience with boto3 or equivalent SDKs. Incident management: Exposure to production incidents, on‐call participation, and post‐incident review practices. Clear communication, stakeholder ...

Site Reliability Engineer - SC Cleared

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
Observability: Practical use of New Relic and Grafana to define metrics/traces/logs, tune alerts, and drive SLOs. Scripting & automation: Proficiency in Python and Bash; experience with boto3 or equivalent SDKs. Incident management: Exposure to production incidents, on‐call participation, and post‐incident review practices. Clear communication, stakeholder ...

AI Architect/AI Engineer

Hiring Organisation
K&K Talents
Location
City of London, London, United Kingdom
solution presentations to client stakeholders; conduct demos and workshops. Experience leading team of AI/software engineers Experience driving productivity and cost optimisations Skills: Python with AI/ML frameworks (PyTorch, TensorFlow). Prompt Engineering, Langchain, Langsmith/Langfuse, Gen AI/Agentic AI, Cloud platforms (Azure AI Foundry ...

AI Architect/AI Engineer

Hiring Organisation
K&K Talents
Location
London Area, United Kingdom
solution presentations to client stakeholders; conduct demos and workshops. Experience leading team of AI/software engineers Experience driving productivity and cost optimisations Skills: Python with AI/ML frameworks (PyTorch, TensorFlow). Prompt Engineering, Langchain, Langsmith/Langfuse, Gen AI/Agentic AI, Cloud platforms (Azure AI Foundry ...

Engineering Manager

Hiring Organisation
Explore Group
Location
London Area, United Kingdom
project delivery timelines. Stay current with emerging technologies, especially in AI, data processing, and scalable web architectures. Tech Stack Frontend: JavaScript, React Backend: Node.js, Python Infrastructure: AWS/GCP (experience with modern cloud environments is a plus) AI/ML: Exposure to applied AI, data models, or large language models ...

Engineering Manager

Hiring Organisation
Explore Group
Location
City of London, London, United Kingdom
project delivery timelines. Stay current with emerging technologies, especially in AI, data processing, and scalable web architectures. Tech Stack Frontend: JavaScript, React Backend: Node.js, Python Infrastructure: AWS/GCP (experience with modern cloud environments is a plus) AI/ML: Exposure to applied AI, data models, or large language models ...

Junior Data Scientist

Hiring Organisation
Intellect Group
Location
City of London, London, United Kingdom
Master’s degree from a Russell Group university in Data Science, Computer Science, Mathematics, Physics, Engineering, or a related discipline Strong programming skills in Python (e.g. NumPy, pandas, scikit-learn, matplotlib); R is also welcome A solid understanding of core machine learning concepts, data wrangling, and model evaluation Proficiency with ...

Junior Data Scientist

Hiring Organisation
Intellect Group
Location
London Area, United Kingdom
Master’s degree from a Russell Group university in Data Science, Computer Science, Mathematics, Physics, Engineering, or a related discipline Strong programming skills in Python (e.g. NumPy, pandas, scikit-learn, matplotlib); R is also welcome A solid understanding of core machine learning concepts, data wrangling, and model evaluation Proficiency with ...

Senior Data Engineer

Hiring Organisation
FORT
Location
Greater London, England, United Kingdom
scalable solutions . Automate deployments and implement DevOps best practices , including CI/CD pipelines. Tech Stack & Skills Azure Databricks ( 3+ years hands-on) Python and Spark (PySpark) or Scala SQL/NoSQL databases Azure Data Factory, Blob Storage, Azure SQL Database Data pipeline optimisation & architecture design Streaming data: Kafka ...

Lead Data Engineer

Hiring Organisation
Mesh-AI
Location
Greater London, England, United Kingdom
Flink, DBT etc.) , data storage (e.g. Snowflake, Redshift, etc.) and also IaC ( e.g. Terraform, CloudFormation ) Software development experience with one or more languages (e.g. Python, Java, Scala, Go ) Pragmatic approach to solving problems Nice to have: keen interest in modern AI/ML techniques Why Mesh-AI Fast-growing start ...

Mid-Level Full Stack Engineer | Audio Intelligence IoT Scale-up | Well Funded - Tech-for-good | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN with Work From Anywhere Benefits

Hiring Organisation
Owen Thomas | Pending B Corp™
Location
City of London, London, United Kingdom
with maintaining code quality. Strong communication skills and ability to collaborate across teams. Computer Science/Mathematics degrees from good universities Nice to haves; Python experience. GCP experience. Experience with AI/ML-powered applications. Exposure to real-time data processing. Knowledge of CI/CD pipelines and automated testing. ...

Mid-Level Full Stack Engineer | Audio Intelligence IoT Scale-up | Well Funded - Tech-for-good | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN with Work From Anywhere Benefits

Hiring Organisation
Owen Thomas | Pending B Corp™
Location
London Area, United Kingdom
with maintaining code quality. Strong communication skills and ability to collaborate across teams. Computer Science/Mathematics degrees from good universities Nice to haves; Python experience. GCP experience. Experience with AI/ML-powered applications. Exposure to real-time data processing. Knowledge of CI/CD pipelines and automated testing. ...

DevOps Engineer

Hiring Organisation
Reed
Location
Greater London, England, United Kingdom
architecture, networking, load balancing, and distributed systems. Proven experience supporting production SaaS environments. Strong understanding of monitoring and observability tooling. Excellent scripting skills in Python, Bash, or similar. Excellent communication and collaboration skills. Nice to Have but not essential: Experience with event-driven architectures and NextJS/NodeJS build environments. ...

Senior ML Engineer

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
production outcomes to stakeholders. Mentor junior colleagues and share learnings across the team. Requirements: Hands-on experience developing and deploying ML models in Python using frameworks such as scikit-learn, XGBoost, PyTorch, or TensorFlow. Strong experience with AWS ML services (SageMaker, Lambda, S3) in production environments. Strong experiment design skills ...

Senior Data Engineer

Hiring Organisation
Troi
Location
London Area, United Kingdom
with data lakes, warehouses, and real-time data systems. Practical experience with cloud services such as storage, compute, orchestration, and serverless tools. Proficiency in Python and SQL. Ability to work collaboratively in an agile environment. Desirable Skills Cloud certifications (ideally AWS but still interested if GCP/Azure). Experience ...

Senior Data Engineer

Hiring Organisation
Troi
Location
City of London, London, United Kingdom
with data lakes, warehouses, and real-time data systems. Practical experience with cloud services such as storage, compute, orchestration, and serverless tools. Proficiency in Python and SQL. Ability to work collaboratively in an agile environment. Desirable Skills Cloud certifications (ideally AWS but still interested if GCP/Azure). Experience ...

Senior Machine Learning Engineer

Hiring Organisation
WRK digital
Location
South London, UK
Employment Type
Full-time
internal stakeholders, driving technical delivery, and contributing ideas that shape our product roadmap. You'll be great for this role if you: · Have strong Python and machine learning engineering skills, with experience applying AI to real-world problems. · Can (or want to learn to) build agentic AI systems that automate ...

Senior Machine Learning Engineer

Hiring Organisation
WRK DIGITAL LTD
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
internal stakeholders, driving technical delivery, and contributing ideas that shape our product roadmap. Youll be great for this role if you: Have strong Python and machine learning engineering skills, with experience applying AI to real-world problems. Can (or want to learn to) build agentic AI systems that automate human ...

Site Reliability Engineer

Hiring Organisation
Cognizant
Location
London, UK
Employment Type
Full-time
Observability: Practical use of New Relic and Grafana to define metrics/traces/logs, tune alerts, and drive SLOs. Scripting & automation: Proficiency in Python and Bash; experience with boto3 or equivalent SDKs. Incident management: Exposure to production incidents, on‐call participation, and post‐incident review practices. Clear communication, stakeholder ...

Site Reliability Engineer

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
Observability: Practical use of New Relic and Grafana to define metrics/traces/logs, tune alerts, and drive SLOs. Scripting & automation: Proficiency in Python and Bash; experience with boto3 or equivalent SDKs. Incident management: Exposure to production incidents, on‐call participation, and post‐incident review practices. Clear communication, stakeholder ...

Machine Learning Engineer

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent
engineering, with the ability to translate experimental success into reliable, scalable systems. Essential experience includes: Commercial experience developing and deploying machine learning models in Python Proficiency with ML frameworks such as scikit-learn, XGBoost, PyTorch or TensorFlow Strong experience delivering ML solutions using AWS services (e.g. SageMaker, Lambda, S3) Expertise ...